GEDI_L4A_2_mean_var.RdAggregate AGB mean and uncertainty from the GEDI level4A tiles.
GEDI_L4A_2_mean_var(
  site_info,
  which.point.in.which.file,
  buffer = 0.005,
  cores = parallel::detectCores()
)List: list of site info including site_id, site_name, lon, and lat.
List: lists containing physical paths of GEDI tiles that intercept the each site.
Numeric: buffer distance (in degree) that is used to create the bounding box (default is 0.005 [~ 500 m]).
Numeric: numbers of core to be used for the parallel computation. The default is the maximum current CPU number.
A list containing AGB mean and standard deviation for each site.